Cambricon(SH:688256) 2 1 Shi Ji Jing Ji Bao Dao·2025-10-23 02:44Market Overview - The Shanghai Composite Index fell by 0.07% to close at 3913.76 points, with a daily high of 3918.59 points [1] - The Shenzhen Component Index decreased by 0.62% to 12996.61 points, reaching a maximum of 13078.64 points [1] - The ChiNext Index dropped by 0.79% to end at 3059.32 points, with a peak of 3089.76 points [1] Margin Trading and Securities Lending - The total margin trading and securities lending balance in the Shanghai and Shenzhen markets reached 24448.32 billion yuan, with a financing balance of 24279.68 billion yuan and a securities lending balance of 168.64 billion yuan [2] - The margin trading balance increased by 81.73 billion yuan compared to the previous trading day [2] - The top three stocks by financing buy-in amounts were: - Cambrian (688256.SH) with 36.19 billion yuan [2] - Zhongji Xuchuang (300308.SZ) with 31.19 billion yuan [2] - Xinyisheng (300502.SZ) with 23.09 billion yuan [2] Fund Issuance - Four new funds were launched yesterday, including: - Yinhua Growth Enterprise Board Comprehensive ETF Link A [3] - Guotou Ruijin Shanghai Composite Index Enhanced A [3] - Guotou Ruijin Shanghai Composite Index Enhanced C [3] - Yinhua Growth Enterprise Board Comprehensive ETF Link C [3] Top Net Purchases on the Dragon and Tiger List - The top ten net purchases on the Dragon and Tiger list included: - Keri Technology (002957.SZ) with a net purchase of 140.26 million yuan [5] - Yatai Pharmaceutical (002370.SZ) with 126.56 million yuan [5] - Marco Polo (001386.SZ) with 90.20 million yuan [5] - The highest percentage increase in closing price was seen in Marco Polo, which rose by 128.8% [5]